Long-Term Debt Payable to Banks (Tables)

3 Months Ended

Jun. 30, 2012

Long-Term Debt Payable to Banks [Abstract]

Long-term debt including current maturities

	June 30, 2012		March 31, 2012
Senior Credit Facility	$	—	$	10,679
Less current maturities		—		2,464
Total long-term debt, net of current maturities	$	—	$	8,215